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COMPASS Pathways plc

CMPS
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001816590

No open-market purchases or sales by COMPASS Pathways plc insiders were filed in the last 90 days; 224 institutions reported holding it in 13F filings for Q2 2026, worth $1.28B in total; ARK Invest is the only superinvestor holding it.

13F holders, Q1 2025

Institutional positions in COMPASS Pathways plc as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
135
+4 vs. Q4 2024
Shares held
51.9M
+21.0M (+67.8%) vs. Q4 2024
Total value
$148.4M
+$31.5M (+26.9%) vs. Q4 2024
New holders
23
39 more added
Sold out
19
27 more reduced

1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CMPS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2025: 135 institutions
Q1 2021: 83 institutionsQ2 2021: 111 institutionsQ3 2021: 118 institutionsQ4 2021: 126 institutionsQ1 2022: 109 institutionsQ2 2022: 108 institutionsQ3 2022: 115 institutionsQ4 2022: 111 institutionsQ1 2023: 103 institutionsQ2 2023: 97 institutionsQ3 2023: 113 institutionsQ4 2023: 126 institutionsQ1 2024: 116 institutionsQ2 2024: 122 institutionsQ3 2024: 130 institutionsQ4 2024: 132 institutionsQ1 2025: 135 institutionsQ2 2025: 140 institutionsQ3 2025: 157 institutionsQ4 2025: 168 institutionsQ1 2026: 194 institutionsQ2 2026: 224 institutions
Value heldQ1 2025: $148.4M
Q1 2021: $182.2MQ2 2021: $294.8MQ3 2021: $228.7MQ4 2021: $167.0MQ1 2022: $99.9MQ2 2022: $73.8MQ3 2022: $80.2MQ4 2022: $61.0MQ1 2023: $81.3MQ2 2023: $68.7MQ3 2023: $164.9MQ4 2023: $201.1MQ1 2024: $228.1MQ2 2024: $172.3MQ3 2024: $206.5MQ4 2024: $117.0MQ1 2025: $148.4MQ2 2025: $145.1MQ3 2025: $318.0MQ4 2025: $379.2MQ1 2026: $511.5MQ2 2026: $1.28B
Institutions holding CMPS and their total value by quarter
QuarterHoldersValue
Q2 2026224$1.28B
Q1 2026194$511.5M
Q4 2025168$379.2M
Q3 2025157$318.0M
Q2 2025140$145.1M
Q1 2025135$148.4M
Q4 2024132$117.0M
Q3 2024130$206.5M
Q2 2024122$172.3M
Q1 2024116$228.1M
Q4 2023126$201.1M
Q3 2023113$164.9M
Q2 202397$68.7M
Q1 2023103$81.3M
Q4 2022111$61.0M
Q3 2022115$80.2M
Q2 2022108$73.8M
Q1 2022109$99.9M
Q4 2021126$167.0M
Q3 2021118$228.7M
Q2 2021111$294.8M
Q1 202183$182.2M

Institutions, Q1 2025

Shares, value and share of portfolio for each institution holding COMPASS Pathways plc; share changes are against Q4 2024.

Institutions holding CMPS in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Steward Partners Investment Advisory, LLC1,100$3.15K0.00%+100+10.0%Added
Rhumbline Advisers990$2.83K0.00%−386−28.1%Reduced
BNP Paribas Arbitrage, SA933$2.67K0.00%+251+36.8%Added
Citigroup Inc906$2.59K0.00%+906New
Westside Investment Management, Inc.900$2.55K0.00%00.0%Unchanged
MAI Capital Management800$2.29K0.00%00.0%Unchanged
GWM Advisors LLC550$1.57K0.00%00.0%Unchanged
Anchor Investment Management, LLC550$1.57K0.00%00.0%Unchanged
Adirondack Trust Co505$1.44K0.00%00.0%Unchanged
Huntington National Bank501$1.43K0.00%00.0%Unchanged
Federation des caisses Desjardins du Quebec475$1.36K0.00%00.0%Unchanged
Pacifica Partners Inc.420$1.19K0.00%00.0%Unchanged
Principal Securities, Inc.288$1.09K0.00%00.0%Unchanged
New England Capital Financial Advisors LLC300$8580.00%−58−16.2%Reduced
Rothschild Investment LLC300$8580.00%00.0%Unchanged
GHP Investment Advisors, Inc.250$7150.00%00.0%Unchanged
NVWM, LLC202$5770.00%00.0%Unchanged
The PNC Financial Services Group, Inc.200$5720.00%00.0%Unchanged
Parallel Advisors, LLC134$3830.00%00.0%Unchanged
SRS Capital Advisors, Inc.120$3440.00%−15−11.1%Reduced
Larson Financial Group LLC112$3200.00%+12+12.0%Added
SBI Securities Co., Ltd.104$2970.00%+48+85.7%Added
Central Trust Co100$2860.00%00.0%Unchanged
Fifth Third Bancorp60$1720.00%00.0%Unchanged
TruNorth Capital Management, LLC60$1720.00%00.0%Unchanged
TFC Financial Management52$1490.00%00.0%Unchanged
Anfield Capital Management, LLC35$1000.00%00.0%Unchanged
Missouri Trust & Investment Co30$860.00%00.0%Unchanged
Crowley Wealth Management, Inc.30$860.00%00.0%Unchanged
Farther Finance Advisors, LLC30$840.00%−100−76.9%Reduced
CIBC Private Wealth Group, LLC23$610.00%00.0%Unchanged
Tradewinds Capital Management, LLC14$410.00%00.0%Unchanged
Signaturefd, LLC1$30.00%00.0%Unchanged
Shell Asset Management Co130$00.00%00.0%Unchanged
TSFG, LLC100$00.00%00.0%Unchanged
Altium Capital Management LP0$00.00%−1,424,400−100.0%Sold out
Affinity Asset Advisors, LLC0$00.00%−850,512−100.0%Sold out
Marshall Wace, LLP0$00.00%−369,070−100.0%Sold out
Ikarian Capital, LLC0$00.00%−202,894−100.0%Sold out
Integral Health Asset Management, LLC0$00.00%−200,000−100.0%Sold out
Cubist Systematic Strategies, LLC0$00.00%−126,636−100.0%Sold out
Jane Street Group, LLC0$00.00%−51,815−100.0%Sold out
Green Alpha Advisors, LLC0$00.00%−37,614−100.0%Sold out
Two Sigma Securities, LLC0$00.00%−35,604−100.0%Sold out
Propel Bio Management, LLC0$00.00%−25,209−100.0%Sold out
Essential Planning, LLC.0$00.00%−18,395−100.0%Sold out
Simplify Asset Management Inc.0$00.00%−14,248−100.0%Sold out
Militia Capital Partners, LP0$00.00%−4,700−100.0%Sold out
R Squared Ltd0$00.00%−1,570−100.0%Sold out
Northwestern Mutual Wealth Management Co0$00.00%−500−100.0%Sold out
Glen Eagle Advisors, LLC0$00.00%−52−100.0%Sold out
AdvisorNet Financial, Inc0$00.00%−50−100.0%Sold out
Aventura Private Wealth, LLC0$00.00%−17−100.0%Sold out
Nelson, Van Denburg & Campbell Wealth Management Group, LLC0$00.00%−15−100.0%Sold out
TAP Consulting, LLC––––Not filed